Hi,

I just purchased this extender (TL-WA850RE) since I had kind of lower signal in one of my rooms. After installing everything I encountered 2 issues:

1. you need to give this "network" a new name, so that misses the point because now everytime you go into that room so you need to disconnect and connect to the new network which is irritating when you go in and out of the room a few times a day.

2. This is the serious issue: when testing the original network in the problematic room on https://www.speedtest.net/ - I get around 60 MBPS (Sixty mb) on wi-fi.

When testing the "new" network (extender) via wi-fi in the same room I'm getting 5 MBPS !!! (Five mb) 

so basically this extender is 12 times slower than my original network. 

Please help me out before I go back to the shop and ask for a refund.....

Thanks in advance !